d1-ultra
d1-ultra accepts text and images through Liquid's decisions API.
What the release provides
The larger hosted model uses an open-weight backbone with Liquid-specific modifications; the documentation does not identify that backbone. Charges use input tokens, and each question includes its supplied images.Liquid's hosted d1 decision models
How to use it well
Practical guidance. Use the same outcome definitions when comparing hosted models. An option probability needs task-specific calibration before it controls an automated action.
Specifications & access
| Detail | Value and conditions |
|---|---|
| Access | API |
| Model identifiers | d1-ultra |
| Context window | 32,768 tokens Hosted decision API Liquid API model catalog |